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Tim Peck

@timpeck
Trusted contributorCompletionist
31 followers5,368 downloads4,016 copies482 likes316,261 views

916 detections

ET ATTACK_RESPONSE Observed ClickFix Powershell Delivery Page Inbound
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
1017
ET ATTACK_RESPONSE Observed ClickFix Powershell Delivery Page (Portuguese)
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0017
This rule detects attempts to exploit multiple command injection vulnerabilities (CVE-2025-9149, CVE-2025-10958, CVE-2025-10960, CVE-2025-10961) in Wavlink wireless.cgi. The detection is based on HTTP POST requests to '/cgi-bin/wireless.cgi' with specific parameters ('Guest_ssid', 'macAddr', or 'delete_list') followed by command injection characters such as semicolon, newline, or backtick.
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0023
Detects suspicious access to multiple Azure Storage Accounts using a Shared Access Signature (SAS) token from a single external IP address. This pattern can indicate the use of a compromised, potentially overly permissive, SAS token for reconnaissance or lateral movement.
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Tim Peck@timpeck
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Detections.ai Community
1 year ago
92155
Detects a process accessing multiple files related to known cryptocurrency wallets or browser extensions. This behavior is indicative of information stealers like LeakyStealer attempting to exfiltrate sensitive wallet data.
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Tim Peck@timpeck
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Detections.ai Community
1 year ago
5169
This rule detects the 'Stop-ScheduledTask' PowerShell cmdlet within the HTTP response body, indicating that a client on the internal network is receiving a command to stop a scheduled task. This could be part of an adversary's attempt to disable persistence mechanisms or disrupt system operations.
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0021
This rule detects HTTP traffic where the User-Agent string contains the case-insensitive substring 'iot'. This could indicate activity from Internet of Things (IoT) devices, potentially malicious botnet activity, or other suspicious automated traffic originating from or targeting IoT devices.
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
1021
ET WEB_SPECIFIC_APPS IPFire dns.cgi TLS_HOSTNAME Parameter Cross Site Scripting Attempt (CVE-2025-34317)
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0016
ET WEB_SPECIFIC_APPS IPFire dnsforward.cgi REMARK Parameter Cross Site Scripting Attempt (CVE-2025-34305)
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0016
ET WEB_SPECIFIC_APPS IPFire weakeonlan.cgi CLIENT_COMMENT Parameter Cross Site Scripting Attempt (CVE-2025-34305)
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Tim Peck@timpeck
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Proofpoint Emerging Threats Rules
1 year ago
0016
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